CT-2
TERMINAL BLOCK
1. Pressure connector connect type
• Applicable electrical wire
0.25 to 1.65 mm
2
.01 to .065 inch
• Applicable wire-pressed terminals
mm
inch
2. Wire-direct connect type
When wiring screw-clamped terminal blocks, strip the lead wires
and connect them properly.
3 min.
.118 min.
5.6 max.
.220 max.
4.5 min.
.177 min.
4
.157
3 dia. min.
.118 dia. min.
5.6 max.
.220 max.
4.5 min.
.117 min.
4
.157
Stripping length
Recommended wire
8 to 10 mm
.315 to .394 inch
• 0.128 to 1.318 mm
.005 to 0.52 inch
• 0.4 to 1.3 mm dia.
.016 to .051 inch dia.
DIMENSIONS
1. DIN rail mounting type
Pressure connector connect type (20 poles)
A1
B1
B2
A1
B1
A4
A3
A2
B3
B4
B5
A6
A5
B6
A8
A7
B7
B8
A10
A9
A10
B10
B9
B10
20-M3
.118
terminal screw
98
±
1
3.858
±
.039
6.2
±
0.3
.244
±
.012
7.62
±
0.3
.300
±
.012
42
±
0.6
1.654
±
.024
52
±
1
2.047
±
.039
Wire-direct connect type 20 poles
A1
B1
A10
B10
62
±
1
2.441
±
.039
5.08
±
0.3
.200
±
.012
52
±
1
2.047
±
.039
42
±
0.6
1.654
±
.024
Pressure connector connect type (30 poles)
A2
A1
B1
B2
A3
B3
A1
B4
B1
A4
A6
A5
B5
B6
A7
B7
A15
B11
A11
B9
A8
B8
A9
A10
B10
A13
A12
B12
A15
B13
A14
B14
B15
B15
30-M3
.118
terminal screw
134
±
1
5.276
±
.039
7.62
±
0.3
.300
±
.012
6.2
±
0.3
.244
±
.012
Wire-direct connect type (30 poles)
A1
B1
A15
B15
98
±
1
3.858
±
.039
5.08
±
0.3
.200
±
.012
Pressure connector connect type (34 poles)
B1
A2
A1
B2
A5
B5
B3
A4
A3
B4
A1
B1
B6
A7
A6
B7
A9
A8
B8
B9
A11
A10
B10
B11
A12
B13
B12
B14
A17
B17
A13
B16
A15
A14
B15
A17
A16
B17
34-M3
.118
terminal screw
170
±
1
6.693
±
.039
7.62
±
0.3
.300
±
.012
6.2
±
0.3
.244
±
.012
Wire-direct connect type 34 poles
A1
B1
A17
B17
98
±
1
3.858
±
.039
5.08
±
0.3
.200
±
.012
Pressure connector connect type (40 poles)
A2
A1
B1
B2
A4
A3
B3
B4
A5
B5
A6
B6
A1
A8
A7
B8
B7
B15
B11
B9
A10
A9
B10
A13
B13
A12
A11
B12
A14
B14
40-M3
.118
terminal screw
A15
A20
B20
A19
A17
A16
B16
B17
A18
B18
B19
A20
B20
B1
170
±
1
6.693
±
.039
7.62
±
0.3
300
±
.012
6.2
±
0.3
.244
±
.012
Wire-direct connect type (40 poles)
A1
B1
A20
B20
134
±
1
5.276
±
.039
5.08
±
0.3
.200
±
.012
mm
inch
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OPYRIGHT
Matsushita Electric Works, Ltd.
